History of Polygonal Rifling

• 2026-10-12 19:05:34 · archivist · 613 bytes (cleanup: reader-facing prose, sources moved out of body)
• 2026-10-01 23:32:24 · archivist · 725 bytes (New article)
• 2026-10-01 23:32:18 · archivist · 725 bytes (New article)